Answer:
The nurse has taught the parents the following instructions:
- Apply emollient immediately after a bath
.
- Give tepid baths with mild soap
.
- Keep child's nails well-trimmed
Explanation:
Atopic dermatitis (eczema):
It is defined as a condition that results in the inflammation, redness and itchiness of the skin. It is a chronic condition and usually children suffer from it. It is recommended to keep your skin moisturized by using the creams or ointments prescribed by the doctor.
In our case, the nurse has given the instruction to parents to apply the emollient immediately after the bath to avoid the dryness of skin otherwise it can cause the itchiness of the skin. Similarly mild soap also keep your skin soft and fresh as the ingredients like Aloe Vera, olive oil etc. The trimmed nails prevent you to make rashes on your skin because you can make new rashes on skin in the case of itching.
Answer:
CD4 cells are a type of immune cell found in the human body. These cells protect us from infections. CD4 count is a measurement of the number of CD4 cells in a blood sample. It is also used to monitor the progression of HIV infection.
In an HIV-negative adult, the normal range of CD4 count is 500-1500 mm3.
In AIDS there is the destruction of the blood CD4 lymphocytes by the virus.
Explanation:
CD4 cells are a type of immune cell that is found in the blood. This cell count is a measure of the number of these cells in a milliliter of blood. It is an important indicator of immune health.
When the CD4 count gets lower than 200 mm3 the patient is more prone to get opportunistic infections like rare fungal infections, Tuberculosis, Mycobacterial infections, parasitic infections, etc.
The CD4 count is used to measure to identify an immune deficiency in people.
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